Finding the Third Proportional to 3,772,703.25 and 5,333,188.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,772,703.25 : 5,333,188.50 = 5,333,188.50 : x
2. Step 2: Convert to fraction form
   3,772,703.25/5,333,188.50 = 5,333,188.50/x
3. Step 3: Cross multiply
   3,772,703.25x = 5,333,188.50 × 5,333,188.50
4. Step 4: Simplify right side
   3,772,703.25x = 28,442,899,576,532.25
5. Step 5: Solve for x
   x = 28,442,899,576,532.25/3,772,703.25
6. Step 6: Final answer
   x = 7,539,129.82